# OpenAI GPT-4o (2024-05-13)

As of October 22, 2026, OpenAI GPT-4o (2024-05-13) ranks #112 of 123 models overall with 27.1 ±12.5 on the LLMBenchmark Index. GPT-4o (2024-05-13) ranks #107 of 122 in reasoning, its strongest category. OpenAI GPT-4o (2024-05-13) costs $5.00 per million input tokens and $15.00 per million output tokens. GPT-4o (2024-05-13) was released on May 13, 2024.

Page: https://llmbenchmark.ai/models/gpt-4o-2024-05-13
Data from October 22, 2026. Every figure below names the board it was read from and the day.

- Maker: OpenAI
- Released: May 13, 2024
- Price per million input tokens: $5.00
- Price per million output tokens: $15.00
- Context window: 128K tokens
- Overall rank: 112 of 123, by the LLMBenchmark Index
- LLMBenchmark Index: 27.1 ±12.5 (90% margin, from 4 of 7 inputs)
- Artificial Analysis Intelligence Index: 7.3

Benchmark results (44 of 195):

- GPQA Diamond: 50.2% (source: GPQA (Vals AI), read October 22, 2026)
- AA Intelligence Index: 7.3 (source: Artificial Analysis (via OpenRouter), read October 22, 2026)
- AA Coding Index: 24.2 (source: Artificial Analysis (via OpenRouter), read October 22, 2026)
- GPQA Diamond (Artificial Analysis run): 52.6% (source: Artificial Analysis, read October 22, 2026)
- Humanity's Last Exam (Artificial Analysis run): 1.8% (source: Artificial Analysis, read October 22, 2026)
- MMLU Pro (Artificial Analysis run): 74.0% (source: Artificial Analysis, read October 22, 2026)
- LiveCodeBench (Artificial Analysis run): 33.4% (source: Artificial Analysis, read October 22, 2026)
- METR time horizons: 40.8% (source: Epoch AI benchmarking hub, read October 22, 2026)
- BALROG: 32.3% (source: Epoch AI benchmarking hub, read October 22, 2026)
- GPQA Diamond (Epoch AI run): 48.9% (source: Epoch AI benchmarking hub, read October 22, 2026)
- OTIS Mock AIME: 6.3% (source: Epoch AI benchmarking hub, read October 22, 2026)
- MATH level 5: 51.0% (source: Epoch AI benchmarking hub, read October 22, 2026)
- MMLU: 84.2% (source: Epoch AI benchmarking hub, read October 22, 2026)
- LMArena Text: 1300 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: coding: 1297 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: hard prompts: 1281 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: math: 1284 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: instruction following: 1278 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: creative writing: 1291 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Vision: 1137 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: English: 1312 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: non-English: 1283 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: Chinese: 1277 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: German: 1283 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: Japanese: 1257 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: Korean: 1234 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: French: 1304 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: Spanish: 1292 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: Russian: 1285 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: Polish: 1365 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: multi-turn: 1302 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: longer queries: 1288 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: expert: 1250 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: hard prompts in English: 1293 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: software and IT: 1297 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: mathematical work: 1284 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: science: 1295 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: medicine and healthcare: 1278 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: legal and government: 1314 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: business and finance: 1262 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: writing and language: 1298 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Text: entertainment and media: 1289 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Vision: English: 1147 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)
- LMArena Vision: Chinese: 1132 Elo (source: LMArena (Hugging Face dataset), read October 22, 2026)